UltraLok® 9102 A/B Panel Bonding Epoxy

Description

Engineered for superior performance in structural bonding, lamination, and demanding environmental conditions, UL9102 is the go-to adhesive solution for honeycomb panel bonding applications where strength, reliability, and consistency are non-negotiable.

Designed specifically for bonding aluminum and composite honeycomb panels, UL9102 provides outstanding wet-out, gap-filling capabilities, and minimal shrinkage, ensuring a strong, uniform bond across large surface areas. Its thermal stability and fire-safety certifications make it an ideal choice for interior and exterior transportation systems, architectural panels, and structural composite laminates. Whether you’re fabricating rail cars, constructing curtain walls, or manufacturing insulated panels, UL9102 delivers the performance needed to meet today’s rigorous bonding demands.

Key Features:

• Strong & Durable: Delivers exceptional performance, thermal cycling resistance, and aging resistance for panel bonding.
• Versatile: Bonds a wide range of materials, including metals, aluminum honeycomb, ceramics, and more.
• Easy to Use: Features a convenient 2:1 mix ratio, lower viscosity for smoother application, and long work life.
• Cost-Effective: Reduces material costs with lower viscosity and minimal shrinkage.
• Fire Safety: Meets flame, smoke, and toxicity requirements for passenger rail applications

Benefits:

• Fast Curing: Saves time with a short curing time at room temperature.
• Effortless Application: Easy to mix and apply for efficient use.
• Superior Strength: Delivers excellent mechanical properties for reliable bonding.
• Exceptional Resistance: Withstands harsh environments with outstanding thermal cycling and damp heat resistance.
• Preferred Failure Mode: Promotes cohesive failure within the adhesive layer for a clean separation.
• High Peel Strength: Ensures strong adhesion for long-lasting results.

Applications:

• Honeycomb Panel Lamination
• Stone Panel Lamination
• Architectural Cladding
• Facade Panels
• Transportation (Railway, Bus, Truck & Trailer)
• Architectural Panels
• Cold Rooms
• And More!

Sizes:

• 120LB Kit – (2) 40lb pail resin, (1) 40lb pail activator
• 1200LB Kit – (2) 400lb resin, (1) 400lb activator

UL9102 vs. Competitors:

• UL9102 outperforms competitive adhesive even at a thinner bond line thickness
• The lower viscosity of UL9102 helps to ensure even and full coverage across the entire surface area
• The thick consistency of competing products results in peaks/valleys under the material, the only way to truly eliminate that would be to add additional clamp pressure over the bonded surface
• UL9102 showed no samples with delamination after testing
• Meets flame, smoke, and toxicity requirements for passenger rail
• Improved performance
• Cost savings/process improvements

Instructions for Panel Lamination:

• Use the coverage chart to estimate the amount of resin and hardener needed. Resin and hardener should be mixed at a ratio of 2:1 by volume
• Pour into outside mixing bucket packaging
  • Note: If using less than the full volume use a graduated beaker to measure the desired volume (2 parts Resin to 1 part Hardener). Use a dedicated beaker for resin and a dedicated beaker for hardener to avoid cross-contamination
• Use the provided mixer or paddle to gently mix the materials until the product looks uniform with no streaking. Make sure to scrape the sides of the container during mixing
• Pour the desired amount on the honeycomb side and use a 1/16″ or 1/32″ notched trowel to spread the material on the workpiece. Try to put the notches in straight lines in 1 direction. Remove excess.
• Apply the porcelain/stone panel material on top of the honeycomb panel and clamp in place. Use a vibrational tool on the surface to improve contact and smooth out ridges in the adhesive. Apply weights and tighten clamps to reduce/eliminate gaps between the porcelain and the honeycomb
• The adhesive has an 80-minute working time at 70° F. You should be able to move the parts after 2-3 hours at 70° F. Full cure is 24 hours. The product may feel tacky at 2-3 hours but it has achieved some handling strength sufficient to move the parts and prep for the next fabrication steps
• Clean the trowel and any reusable tools with acetone while the adhesive is still wet
• For best results, keep the work area and work surfaces as close to room temperature as possible